Quarterly, End of Quarter Billions of US Dollars
1980-10-01 36.701
1981-01-01 33.777
1981-04-01 29.825
1981-07-01 30.895
1981-10-01 31.182
1982-01-01 26.458
1982-04-01 25.828
1982-07-01 24.615
1982-10-01 27.171
1983-01-01 26.320
1983-04-01 24.890
1983-07-01 23.816
1983-10-01 23.449
1984-01-01 24.629
1984-04-01 23.426
1984-07-01 21.501
1984-10-01 21.393
1985-01-01 21.877
1985-04-01 22.301
1985-07-01 25.218
1985-10-01 28.109
1986-01-01 30.068
1986-04-01 32.527
1986-07-01 34.914
1986-10-01 37.636
1987-01-01 41.385
1987-04-01 42.687
1987-07-01 42.568
1987-10-01 50.625
1988-01-01 49.335
1988-04-01 46.696
1988-07-01 46.127
1988-10-01 50.559
1989-01-01 48.367
1989-04-01 49.475
1989-07-01 52.675
1989-10-01 60.415
1990-01-01 62.156
1990-04-01 65.776
1990-07-01 70.703
1990-10-01 75.769
1991-01-01 67.436
1991-04-01 65.467
1991-07-01 71.865
1991-10-01 80.223
1992-01-01 75.067
1992-04-01 83.601
1992-07-01 90.885
1992-10-01 84.269
1993-01-01 84.853
1993-04-01 82.505
1993-07-01 81.108
1993-10-01 79.930
1994-01-01 83.241
1994-04-01 90.866
1994-07-01 94.930
1994-10-01 94.734
1995-01-01 107.206
1995-04-01 109.815
1995-07-01 105.921
1995-10-01 106.493
1996-01-01 103.442
1996-04-01 103.637
1996-07-01 104.142
1996-10-01 103.908
1997-01-01 96.566
1997-04-01 95.916
1997-07-01 96.455
1997-10-01 96.207
1998-01-01 93.084
1998-04-01 100.738
1998-07-01 109.207
1998-10-01 113.308
1999-01-01 108.819
1999-04-01 103.122
1999-07-01 108.512
1999-10-01 102.462
2000-01-01 98.092
2000-04-01 98.383
2000-07-01 90.596
2000-10-01 97.303
2001-01-01 92.299
2001-04-01 89.729
2001-07-01 93.828
2001-10-01 91.102
2002-01-01 89.662
2002-04-01 104.526
2002-07-01 103.625
2002-10-01 112.764
2003-01-01 117.500
2003-04-01 125.419
2003-07-01 127.505
2003-10-01 140.424
2004-01-01 137.967
2004-04-01 138.304
2004-07-01 144.514
2004-10-01 163.812
2005-01-01 160.277
2005-04-01 155.105
2005-07-01 157.069
2005-10-01 158.346
2006-01-01 166.538
2006-04-01 179.673
2006-07-01 182.818
2006-10-01 194.916
2007-01-01 201.369
2007-04-01 208.497
2007-07-01 224.184
2007-10-01 238.210
2008-01-01 260.528
2008-04-01 265.930
2008-07-01 246.207
2008-10-01 244.138
2009-01-01 236.175
2009-04-01 254.526
2009-07-01 267.423
2009-10-01 260.919
2010-01-01 246.808
2010-04-01 228.332
2010-07-01 258.031
2010-10-01 257.135
2011-01-01 276.951
2011-04-01 288.633
2011-07-01 273.246
2011-10-01 269.451
2012-01-01 280.681
2012-04-01 268.616
2012-07-01 275.398
2012-10-01 283.654
2013-01-01 277.108
2013-04-01 286.576
2013-07-01 298.221
2013-10-01 305.237
2014-01-01 307.055
2014-04-01 308.133
2014-07-01 287.189
2014-10-01 284.441
2015-01-01 254.599
2015-04-01 266.482
2015-07-01 269.322
2015-10-01 264.736
2016-01-01 279.123
2016-04-01 275.231
2016-07-01 278.544
2016-10-01 265.413
2017-01-01 272.096
2017-04-01 294.917
2017-07-01 308.048
2017-10-01 316.764
2018-01-01 327.960